/* ============================================================
   Wechselpilot UI — extracted from Storybook (Option C)
   Source: localhost:6006 — Button, Card, CategoryTile, Chip,
           Footer, Header, TextField + design tokens
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");

:root {
  --wp-bg: #eef1f6;
  --wp-surface: #ffffff;
  --wp-dark: #243c47;
  --wp-dark-2: #2f4855;
  --wp-tertiary: #595962;
  --wp-muted: #8a9aa3;
  --wp-accent: #48aeff;
  --wp-cta: #ff9e1b;
  --wp-cta-hover: #f08e00;
  --wp-success: #2fa86b;
  --wp-success-bg: #2e9c63;
  --wp-disabled: #d4d4d7;
  --wp-border: #e2e6ec;
  --wp-radius: 8px;
  --wp-radius-pill: 999px;
  --wp-shadow-card: 0 1px 2px rgba(36, 60, 71, .04), 0 4px 12px rgba(36, 60, 71, .06);
}

* { box-sizing: border-box; }
body, .wp-root {
  font-family: Poppins, system-ui, sans-serif;
  background: var(--wp-bg);
  color: var(--wp-dark);
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Button ---------- */
.wp-btn { font-family: Poppins, sans-serif; font-weight: 600; border-radius: var(--wp-radius-pill); border: 1px solid transparent; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: background .15s, color .15s, border-color .15s, box-shadow .15s; white-space: nowrap; }
.wp-btn:disabled { opacity: .5; cursor: not-allowed; }
.wp-btn--sm { padding: 8px 18px; font-size: 13px; }
.wp-btn--md { padding: 12px 26px; font-size: 15px; }
.wp-btn--lg { padding: 16px 34px; font-size: 16px; }
.wp-btn--primary { background: var(--wp-dark); color: #fff; }
.wp-btn--primary:hover:not(:disabled) { background: var(--wp-dark-2); }
.wp-btn--secondary { background: transparent; color: var(--wp-dark); border-color: var(--wp-dark); }
.wp-btn--secondary:hover:not(:disabled) { background: #243c470f; }
.wp-btn--cta { background: var(--wp-cta); color: #fff; text-transform: uppercase; letter-spacing: .5px; font-weight: 700; }
.wp-btn--cta:hover:not(:disabled) { background: var(--wp-cta-hover); }
.wp-btn--ghost { background: #fff; color: var(--wp-dark); border: 1px solid var(--wp-border); box-shadow: var(--wp-shadow-card); }
.wp-btn--ghost:hover:not(:disabled) { background: var(--wp-bg); }

/* ---------- Card ---------- */
.wp-card { border-radius: var(--wp-radius); box-shadow: var(--wp-shadow-card); }
.wp-card--light { background: var(--wp-surface); color: var(--wp-dark); }
.wp-card--dark { background: var(--wp-dark); color: #fff; }
.wp-card--success { background: var(--wp-success-bg); color: #fff; }
.wp-card--p-sm { padding: 16px; }
.wp-card--p-md { padding: 24px; }
.wp-card--p-lg { padding: 32px; }

/* ---------- Tile ---------- */
.wp-tile { display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 20px 22px; border-radius: var(--wp-radius); font-family: Poppins, sans-serif; font-size: 15px; font-weight: 500; cursor: pointer; min-height: 120px; text-align: left; border: 1px solid transparent; transition: transform .15s, box-shadow .15s; }
.wp-tile:hover { transform: translateY(-2px); box-shadow: 0 4px 14px #243c471a; }
.wp-tile--filled { background: #fff; color: var(--wp-dark); }
.wp-tile--outlined { background: transparent; color: #fff; border-color: #fff6; }

/* ---------- Chip ---------- */
.wp-chip { display: inline-flex; align-items: center; padding: 6px 14px; border-radius: var(--wp-radius-pill); font-size: 13px; font-weight: 500; font-family: Poppins, sans-serif; background: var(--wp-bg); color: var(--wp-dark); }
.wp-chip--default { background: #f3f5f8; }
.wp-chip--id { background: #fff; border: 1px solid var(--wp-border); box-shadow: var(--wp-shadow-card); }
.wp-chip--accent { background: #48aeff1f; color: var(--wp-accent); }

/* ---------- Header ---------- */
.wp-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 32px; background: linear-gradient(180deg, #4a8bb8, #3776a4); color: #fff; position: relative; }

/* ---------- TextField ---------- */
.wp-tf { position: relative; display: inline-flex; align-items: center; background: #fff; border: 1.5px solid var(--wp-cta); border-radius: var(--wp-radius); padding: 12px 14px; font-family: Poppins, sans-serif; min-width: 140px; }


/* ============================================================
   Compat layer — re-style the existing local class names in
   index.html / app.js so nothing breaks but everything looks
   like the Wechselpilot design system.
   ============================================================ */

/* Buttons --------------------------------------------------- */
.btn-primary {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: Poppins, sans-serif; font-weight: 700;
  font-size: .875rem; padding: .75rem 1.75rem;
  color: #fff; background: var(--wp-cta);
  border: 1px solid transparent;
  border-radius: var(--wp-radius-pill);
  text-transform: uppercase; letter-spacing: .5px;
  cursor: pointer; transition: background .15s, box-shadow .15s;
  box-shadow: 0 2px 8px rgba(255, 158, 27, .25);
}
.btn-primary:hover:not(:disabled) { background: var(--wp-cta-hover); }
.btn-primary:disabled { background: var(--wp-disabled); color: #fff; cursor: not-allowed; box-shadow: none; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: Poppins, sans-serif; font-weight: 600;
  font-size: .875rem; padding: .75rem 1.75rem;
  color: var(--wp-dark); background: transparent;
  border: 1px solid var(--wp-dark);
  border-radius: var(--wp-radius-pill);
  cursor: pointer; transition: background .15s;
}
.btn-secondary:hover { background: #243c470f; }

.btn-ghost {
  display: inline-flex; align-items: center;
  font-family: Poppins, sans-serif; font-weight: 500;
  font-size: .875rem; padding: .5rem 1rem;
  color: var(--wp-tertiary); background: transparent;
  border: none; border-radius: var(--wp-radius-pill);
  cursor: pointer; transition: background .15s, color .15s;
}
.btn-ghost:hover { background: var(--wp-bg); color: var(--wp-dark); }

/* Card ------------------------------------------------------ */
.card {
  background: var(--wp-surface);
  border-radius: var(--wp-radius);
  border: 1px solid var(--wp-border);
  padding: 1.5rem;
  box-shadow: var(--wp-shadow-card);
  color: var(--wp-dark);
}

/* Step dots ------------------------------------------------- */
.step-dot {
  width: 2.25rem; height: 2.25rem; border-radius: 9999px;
  display: flex; align-items: center; justify-content: center;
  font-size: .875rem; font-weight: 700; border: 2px solid;
  font-family: Poppins, sans-serif; transition: all .2s;
}
.step-dot-active   { background: var(--wp-cta);     color: #fff; border-color: var(--wp-cta); }
.step-dot-done     { background: var(--wp-success); color: #fff; border-color: var(--wp-success); }
.step-dot-inactive { background: #fff;              color: var(--wp-muted); border-color: var(--wp-border); }

/* Badges ---------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: .375rem;
  border-radius: var(--wp-radius-pill); padding: .25rem .75rem;
  font-size: .75rem; font-weight: 600; font-family: Poppins, sans-serif;
}
.badge-processing { background: rgba(72, 174, 255, .12); color: var(--wp-accent); }
.badge-completed  { background: rgba(47, 168, 107, .15); color: var(--wp-success); }
.badge-failed     { background: rgba(220, 38, 38, .10);  color: #dc2626; }

/* Progress bar --------------------------------------------- */
.progress-bar  { height: .5rem; width: 100%; border-radius: 9999px; background: var(--wp-border); overflow: hidden; }
.progress-fill { height: 100%; border-radius: 9999px; background: linear-gradient(to right, var(--wp-accent), var(--wp-success)); transition: width .2s ease; }

/* Drop zone ------------------------------------------------- */
.drop-zone {
  border: 2px dashed var(--wp-border);
  border-radius: var(--wp-radius);
  background: rgba(238, 241, 246, .5);
  transition: all .2s; cursor: pointer;
}
.drop-zone:hover                  { border-color: var(--wp-accent); background: rgba(72, 174, 255, .04); }
.drop-zone.drop-zone-active       { border-color: var(--wp-cta);    background: rgba(255, 158, 27, .06); }
.drop-zone.drop-zone-ready        { border-color: var(--wp-success);background: rgba(47, 168, 107, .06); }

/* Doctype tile (local layout, WP look) --------------------- */
.tile {
  display: flex; align-items: flex-start; gap: 1rem;
  border-radius: var(--wp-radius);
  border: 1px solid var(--wp-border);
  padding: 1.25rem; text-align: left;
  background: var(--wp-surface);
  box-shadow: var(--wp-shadow-card);
  transition: transform .15s, box-shadow .15s, border-color .15s, background .15s;
  cursor: pointer; position: relative;
  font-family: Poppins, sans-serif;
  color: var(--wp-dark);
}
.tile:hover { transform: translateY(-2px); box-shadow: 0 4px 14px #243c471a; }
.tile.tile-active {
  border-color: var(--wp-cta);
  background: linear-gradient(135deg, rgba(255, 158, 27, .06), rgba(255, 158, 27, .12));
  box-shadow: 0 4px 12px rgba(255, 158, 27, .18);
}
.tile-disabled { opacity: .5; cursor: not-allowed; }

/* Inputs (WP TextField look) -------------------------------- */
.input {
  width: 100%;
  background: #fff;
  border: 1.5px solid var(--wp-border);
  border-radius: var(--wp-radius);
  padding: .625rem .875rem;
  font-size: .875rem; font-family: Poppins, sans-serif;
  color: var(--wp-dark);
  transition: border-color .15s;
}
.input:focus { outline: none; border-color: var(--wp-cta); }
.input::placeholder { color: var(--wp-muted); }

.hidden-x { display: none !important; }

@keyframes spin { to { transform: rotate(360deg); } }
.animate-spin { animation: spin 1s linear infinite; }